InChI=1/C25H20Cl2N4O3/c1-15-22(25(34)31(30(15)2)19-6-4-3-5-7-19)29-23(32)16-8-11-18(12-9-16)28-24(33)20-13-10-17(26)14-21(20)27/h3-14H,1-2H3,(H,28,33)(H,29,32)/f/h28-29H 52D6156B17E50366